| Macrotera echinocacti | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Insecta |
| Order: | Hymenoptera |
| Family: | Andrenidae |
| Subfamily: | Panurginae |
| Genus: | Macrotera |
| Species: | M. echinocacti |
| Binomial name | |
| Macrotera echinocacti (Timberlake, 1954) | |
Macrotera echinocacti, the barrel cactus macrotera, is a species of bee in the family Andrenidae. It is found in Central America and North America.